Copyright © The Author 2007. Published by Oxford University Press.
Finite Time singularity of the Landau-Lifshitz-Gillbert Equation
1 School of Mathematical siences, South China Normal Unoversity, Guangzhou 510631, P. R China
2 Department of mathematics, University of Kentucky, Lexington, KY 40506, USA
Correspondence: Correspondence to be sent to: Changyou Wang, Departent of Mathemtics, University of Kentucky, Lexington, KY 40506, USA. e-mail: cywang{at}ms.uky.edu
We prove that in dimensions three or four, for suitably chosen initial data, the short time smooth solution to the Landau-Lifshitz-Gilbert equation blows up at finite time.